Improper Verification of Cryptographic Signature Affecting dbus-libs package, versions <1:1.12.8-23.el8_7.1
Threat Intelligence
EPSS
0.14% (51st
percentile)
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Test your applications- Snyk ID SNYK-CENTOS8-DBUSLIBS-3046832
- published 14 Oct 2022
- disclosed 5 Oct 2022
Introduced: 5 Oct 2022
CVE-2022-42010 Open this link in a new tabHow to fix?
Upgrade Centos:8 dbus-libs to version 1:1.12.8-23.el8_7.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream dbus-libs package and not the dbus-libs package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before 1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash when receiving a message with certain invalid type signatures.
References
- https://access.redhat.com/security/cve/CVE-2022-42010
- https://access.redhat.com/errata/RHSA-2023:0096
- https://www.openwall.com/lists/oss-security/2022/10/06/1
- https://gitlab.freedesktop.org/dbus/dbus/-/issues/418
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SQCSLMCK2XGX23R2DKW2MSAICQAK6MT2/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/E4CO7N226I3X5FNBR2MACCH6TS764VJP/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ND74SKN56BCYL3QLEAAB6E64UUBRA5UG/
- https://security.gentoo.org/glsa/202305-08
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E4CO7N226I3X5FNBR2MACCH6TS764VJP/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ND74SKN56BCYL3QLEAAB6E64UUBRA5UG/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SQCSLMCK2XGX23R2DKW2MSAICQAK6MT2/
CVSS Scores
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